
Rubylaser Laser Power Supply 40W-50W for Laser Cutting Machine. Silicon Carbide Technology: Replaces traditional transistors for high efficiency, low heat, and low failure rate. Dual Precision Bearings: Single fan equipped with dual Taiwan-made precision bearings for stable long-term performance. Flexible Customization: Supports customized color, voltage, and specific application requirements for OEM clients. High Efficiency Output: Efficiency exceeds 90% under full load with response speed under 1ms. Open Circuit Protection: Allows short-time open-circuit operation to protect the power supply from damage. Dual Control Interface: Supports both 0-5V analog signal and PWM signal for laser power control. Durable Construction: Aluminum top cover and base paired with galvanized steel shell for excellent heat dissipation. Comprehensive Certifications: Full compliance with ISO9001, UL, CE, CCC, TUV, and SA standards.